女性IT教育研究支持系统数据仓库的设计研究

我院关于女性IT教育的研究已经取得了一些成果,日常的教学管理在校园网上也积累了大量可用于女性IT教育研究的数据.如何利用这些信息资源为女性IT教育研究服务,也是我院重要的研究课题.本文针对女性IT教育研究支持系统需求特点,提出了3层结构化的研究支持系统的体系结构,并提出了支持系统数据仓库的设计思路和实现方法.     

烟草行业IT治理度量决策支持系统研究

IT治理是当前信息化研究的一个热点,该文结合烟草行业信息化工作的实际情况,对构建烟草IT治理决策支持系统进行了初步探讨,重点研究了度量支持系统的模型、架构设计,并研发了烟草IT治理度量支持系统软件。     

高职平面设计课程电子绩效支持系统设计研究

电子绩效支持系统是信息技术与绩效技术的结合,是一种基于现代信息技术的绩效支持系统。结合高职教育以实践性教学为主要教学形式,注重技术技能培养的特色,本文研究设计了高职平面设计课程电子绩效支持系统,详细阐述了设计思路。     

运维安全管理系统方案设计

通过实施IT运维安全管理系统,实现IT系统帐号和口令统一管理,并支持系统帐号分配和口令自动修改等功能,支持运维审计功能,满足IT审计的合规性,规避IT操作风险。     

运维安全管理系统方案设计

通过实施IT运维安全管理系统,实现IT系统帐号和口令统一管理,并支持系统帐号分配和口令自动修改等功能,支持运维审计功能,满足IT审计的合规性,规避IT操作风险。     

女性高职计算机教学改革初探

近年来，高等职业技术教育的兴起，对女性教育的重视，IT行业女性人才的缺乏，致使让我们应该重视女性高职计算机教育。不断改进教学，改变现状。本文就女性高职计算机教学改革作了一些探讨。     

基于MAS的分布式群体决策支持系统框架体系结构的研究

论文分析了群体决策支持系统(GDSS)的现状,根据GDSS决策方式的两种分类,结合分布式人工智能(DAI)技术和多Agent系统(MAS)技术,提出了基于MAS的分布式群体决策支持系统的框架体系结构,并对群体决策支持系统中的协调作了初步研究。     

外包合同三关键

把IT桌面支持系统外包是国内比较关注的一种IT外包形式。在IT桌面支持外包服务过程中,企业与服务商会因为合同内容而发生争执。对于IT桌面支持外包合同,需要关注三个方面:外包合同内容、外包合同执行和续签外包服务合同。     

全过程的数字规划支持系统(DPSS)研究

在总结回顾中国城市规划信息化发展历程的基础上，结合数字城市对城市规划管理变革推动的要求，在规划支持系统的基础上进一步提出全过程数字规划支持系统概念。以广州城市规划局信息化建设目标为例，解释了全过程数字规划支持系统所应包含的三个层次体系架构。最后介绍了广州在开展全过程数字规划支持系统研究中的工作思路。     

基于EJB的农业宏观决策支持系统研究

针对传统农业宏观决策支持系统的局限性,构筑了一个基于分布式组件技术下的农业宏观决策支持系统环境,提出了通过EJB组件建立农业宏观决策支持系统中评价模型的研究方案,实现了多个评价模型之间的协作和交互;提出了利用EJB组件建立集中式和分布式评价平台的方法,解决了地区性决策支持和全国性决策支持之间的矛盾;提出了利用EJB组件把评价模型发布Web Service的方法,从而为评价模型和数据共享问题提供了一种可行方案。     

高校教学决策支持系统数据仓库的研究与实现

目前高校信息系统的研究与建设已取得显著成效,多年的应用也积累了大量数据.如何利用这些宝贵的信息资源,为高校管理与决策服务,是高校信息化深入发展的重要研究课题.在分析企业决策支持系统的基础上,针对高校具体情况和决策需求特点,提出了3层结构化的高校教学决策支持系统的体系结构,并重点讲述了如何设计、实现符合高校教学决策需求特点的数据仓库.结合案例进行阐述,并由此展现了高校教学决策支持系统的前景.     

Research opportunities in information technology funding and system justification

This article reviews IT funding and system justification practice and research in two dimensions, previews papers in the special issue on ‘Information technology funding and system justification in the organization’, and identifies opportunities for research in IT funding. IT funding decisions have been hard problems for firms and, because IT investments are so pervasive, they have been very important. Here we review IT funding decisions and research about IT funding historically, using two dimensions, justification dynamism and justification evidence. Over time, the IT funding decisions have changed from static, one time events to iterative and even continuous efforts. Early IT funding decisions were based on finance and accounting models, but changes in the purposes of new systems have necessitated justification based on a variety of qualitative measures. We preview the six papers in the special issue, with an eye to introducing them to readers and also to looking for areas that represent opportunites for future IS research. Finally, we identify eight areas that should represent good opportunities for future research in IT funding and systems justification.     

Computer-based Environments for Operations Research: Classification and a Pioneer System

A computer-based environment for operations research (CEOR) is a work environment based on information technology (IT) that supports OR activities. Elements of CEOR are tabulated by the objects of support (i.e. staff members and steps of OR projects). Staff members are classified into decision makers, project managers, OR practitioners, OR researchers and IT specialists. As a result, CEOR for OR researchers is mentioned as one of the research targets to be promoted more positively than up to now. As a pioneer CEOR in this category, CAMP is outlined as an information system based on databases of knowledge concerning branch-and-bound algorithms and their construction. CAMP aims to efficiently manage and apply its knowledge databases in designing branch-and-bound algorithms for sequencing problems. Its application example suggests that a knowledge support system like CAMP is useful as a work environment for OR researchers.     

From IT deployment capabilities to competitive advantage: An exploratory study in China

As more and more companies are deploying, or plan to deploy, information systems, the organizational capabilities to effectively deploy information technologies to support and shape businesses become increasingly important. While many studies have focused on how to acquire state-of-the-art information technologies and on how to effectively utilize implemented information technologies, more studies are still needed to investigate how a company can successfully deploy acquired information technologies to support and shape businesses strategies and value chain activities. IT deployment capabilities are defined as the organizational capabilities to configure and reconfigure a company’s information system by adding new IT components or by adapting the existing information systems in order to make the whole information system available to support and shape businesses. This study identifies and investigates the three building blocks of IT deployment capabilities: strategic IT flexibility, business–IT partnership, and business–IT alignment. Using the resource-based view, we propose a framework to explain the relationship between IT deployment capabilities and competitive advantage. The research model is tested on data collected in China. Results show that strategic IT flexibility and business–IT partnership have direct impacts on competitive advantage, while business–IT alignment has an indirect impact on competitive advantage. The effect of business–IT alignment on competitive advantage is fully mediated by strategic IT flexibility and business–IT partnership. The results provide support for the relationship between IT deployment capabilities and competitive advantage. The study presents implications for how to develop IT deployment capabilities and how to generate business value from IT investment.     

Role of Universities in IT Education in India

In the wake of the information technology (IT) revolution, the paper describes the changing role of universities to promote IT education in India to generate qualitative and competitive manpower in the face of the mushrooming of private institutions in the field of IT. The rapid growth of private teaching initiatives reflects inadequacies of the public educational system to the needs of the emerging IT environment, especially considering the high prices charged by private training. It is pointed out that the emerging knowledge society and the economy are not going to be based on IT alone, but will depend on the development of both IT and basic research in domain areas. Any policy on IT education should ensure that basic disciplines are not ignored. Universities should develop new and innovative programmes for students from different basic disciplines to give training for high-end jobs. To promote IT education a new innovative concept of earning while learning has recently been introduced. Some of the initiatives started by Delhi University to modify/improve course programmes for IT education are highlighted, looking at the needs of the industry.     

Innovation and knowledge trends through standardisation of IT applications

The paper presents part of a study on collective knowledge and innovations in IT as well as an extract segment from a comparative statistical analysis of trends in the global–local standardisation of the pathways of knowledge and IT innovations in IT applications. The aim of the paper is to provide and promote educational and financial resources for the quality of knowledge in IT application. ISO (global) and SRPS (local) documents on IT and IT applications have been extracted from this statistical sample and analysed.The main results of the research are presented with phases of the PDCA methodology     

Knowledge transfer,translation and transformation in the work of information technology architects

ContextInformation Technology (IT) architects are the professionals responsible for designing the information systems for an organization. In order to do that, they take into account many aspects and stakeholders, including customers, software developers, the organization’s business, and its current IT infrastructure. Therefore, different aspects influence their work.ObjectiveThis paper presents results of research into how IT architects perform their work in practice and how different aspects are taken into account when an information system is developed. An understanding of IT architects’ activities allows us to better support their work. This paper extends our own previous work (Figueiredo et al., 2012) [30] by discussing aspects of knowledge management and tool support.MethodA qualitative study was conducted using semi-structured interviews for data collection and grounded theory methods (Strauss and Corbin, 1998) [5] for data analysis. Twenty-seven interviews were conducted with twenty-two interviewees from nine different companies through four cycles of data collection and analysis.ResultsCompanies divide IT architecture activities among different roles. Although these roles receive different names in different organizations, all organizations follow a similar pattern based on 3 roles: enterprise, solutions and software architects. These architects perform both the technical activities related to the IT architecture and the social activities regarding the communication and coordination with other stakeholders and among themselves. Furthermore, current tools used by IT architects lack adequate support for all these aspects.ConclusionThe activities of the different IT architects are highly interconnected and have a huge influence in the way the requirements are handled in every phase of the development of an information system. The activities of IT architects are also important for knowledge transfer, translation and transformation, since they receive from and spread information to different groups of stakeholders. We also conclude that they lack appropriate tool support, especially regarding support for their collaborative work.     

IT项目作业数字化平台建设项目方案研究

为有效提升公司IT资源使用效能,响应公司精细化管控的要求,实施对广东联通信息化项目从启动到完成、开始到结束等一系列阶段全生命周期过程管控。本项目围绕“项目管理”+“需求管理”+“合作伙伴管理”三大功能域建立一套全新IT项目作业过程管理系统,实现IT项目业务支撑过程的全面数字化运营支撑,实现项目经理作业在线化,支撑IT项目各阶段关口范围、时间、成本、质量等实时管控,实现公司提质增效的目的。     

A survey on CIO concerns-do enterprise architecture frameworks support them?

The challenge of IT management is today considerable. In industry, the organizational role of the Chief Information Officer (CIO) has been promoted as the owner of these challenges. In spite of a general acceptance of the problems associated with the responsibilities of the CIO, very little academic research has been conducted on the issues and constraints of this role. In order to address these shortcomings, this article presents the results of a survey in which Swedish CIOs have prioritized their most important concerns. In academia, a response to the IT system management challenges has presented itself in the discipline of Enterprise Architecture. The article argues that the CIO role is the primary stakeholder of Enterprise Architecture, so his/her need for decision support should guide Enterprise Architecture research and framework development. Therefore, the article presents a brief review over how well two existing Enterprise Architecture frameworks address the surveyed concerns of the CIO. Results from the survey indicate that the three highest prioritized concerns of CIOs are to decrease the cost related to the business organization, to improve the quality of the interplay between the IT organization and the business organization and to provide new computer-aided support to the business organization. The comparison between the CIOs' prioritization and the foci of the frameworks shows some discrepancies. The largest disharmony lies in the lack of decision support for issues related to the IT organization. Furthermore, support for explicitly estimating and managing costs is lacking within the frameworks.